diff options
Diffstat (limited to 'drivers/media/pci/cx25821/cx25821-i2c.c')
| -rw-r--r-- | drivers/media/pci/cx25821/cx25821-i2c.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/media/pci/cx25821/cx25821-i2c.c b/drivers/media/pci/cx25821/cx25821-i2c.c index dca37c7dba73..0ef4cd6528a0 100644 --- a/drivers/media/pci/cx25821/cx25821-i2c.c +++ b/drivers/media/pci/cx25821/cx25821-i2c.c @@ -1,24 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Driver for the Conexant CX25821 PCIe bridge * * Copyright (C) 2009 Conexant Systems Inc. * Authors <shu.lin@conexant.com>, <hiep.huynh@conexant.com> * Based on Steven Toth <stoth@linuxtv.org> cx23885 driver - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -281,7 +267,7 @@ static u32 cx25821_functionality(struct i2c_adapter *adap) I2C_FUNC_SMBUS_READ_WORD_DATA | I2C_FUNC_SMBUS_WRITE_WORD_DATA; } -static struct i2c_algorithm cx25821_i2c_algo_template = { +static const struct i2c_algorithm cx25821_i2c_algo_template = { .master_xfer = i2c_xfer, .functionality = cx25821_functionality, #ifdef NEED_ALGO_CONTROL @@ -289,13 +275,13 @@ static struct i2c_algorithm cx25821_i2c_algo_template = { #endif }; -static struct i2c_adapter cx25821_i2c_adap_template = { +static const struct i2c_adapter cx25821_i2c_adap_template = { .name = "cx25821", .owner = THIS_MODULE, .algo = &cx25821_i2c_algo_template, }; -static struct i2c_client cx25821_i2c_client_template = { +static const struct i2c_client cx25821_i2c_client_template = { .name = "cx25821 internal", }; @@ -310,7 +296,7 @@ int cx25821_i2c_register(struct cx25821_i2c *bus) bus->i2c_client = cx25821_i2c_client_template; bus->i2c_adap.dev.parent = &dev->pci->dev; - strlcpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name)); + strscpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name)); bus->i2c_adap.algo_data = bus; i2c_set_adapdata(&bus->i2c_adap, &dev->v4l2_dev); |